HH Catamarans builds some of the world’s most capable bluewater sailing catamarans. Designed and engineered for serious offshore passage making, each HH vessel uses full carbon fibre and epoxy construction, delivering exceptional stiffness-to-weight ratios and outstanding performance under sail.

Every HH is built with sustainability at its core. The EcoDrive parallel hybrid propulsion system combines high-powered electric motors with reliable diesel engines, enabling silent, fume-free motoring and hydro-regeneration under sail. Paired with generous solar arrays and lithium-ion battery banks, HH catamarans are built to be truly self-sufficient at sea.